Evidence map›Paper›PMID 14500915›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2003

Hepatocyte turnover during resolution of a transient hepadnaviral infection.

Jesse Summers, Allison R Jilbert, Wengang Yang, Carol E Aldrich, Jeffry Saputelli, Samuel Litwin, Eugene Toll, William S Mason

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed
7.0field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

82 citing papers in PubMed, 230 citations in OpenAlex.

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  11. [Research progress on the effect of hepatitis B virus DNA integration on antiviral therapy].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2024
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22 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Jesse SummersDepartment of Molecular Genetics and Microbiology, University of New Mexico, Albuquerque, NM 87131, USA. jsummers@salud.umn.edu
Allison R Jilbert
Wengang Yang
Carol E Aldrich
Jeffry Saputelli
Samuel Litwin
Eugene Toll
William S Mason
University of New Mexico · USSouth Australia Pathology · AUUniversity of Adelaide · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We estimated the amount of hepatocyte turnover in the livers of three woodchucks undergoing clearance of a transient woodchuck hepatitis infection by determining the fate of integrated viral DNA as a genetic marker of the infected cell population. Integrated viral DNA was found to persist in liver tissue from recovered animals at essentially undiminished levels of 1 viral genome per 1,000-3,000 liver cells, suggesting that the hepatocytes in the recovered liver were derived primarily from the infected cell population. We determined the single and multicopy distribution of distinct viral cell junctions isolated from small pieces of liver after clearance of the infection to determine the cumulative amount of hepatocyte proliferation that had occurred during recovery. We estimated that proliferation was equivalent to a minimum of 0.7-1 complete random turnovers of the hepatocyte population of the liver. Our results indicated that during resolution of the transient infections a large fraction of the infected hepatocyte population was killed and replaced by hepatocyte cell division.

Indexed as

Cell DivisionAnimal DiseasesAnimalsBase SequenceDNA PrimersDNA, ViralHepadnaviridaeHepadnaviridae InfectionsHepatocytesImmunohistochemistryIn Situ HybridizationMarmotaPolymerase Chain ReactionDNA PrimersDNA, Viral

Identifiers

PMID14500915
PMCPMC208813
OpenAlexW2063295060

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.